Part 11 of Broken, Abandoned, and Forgotten Code is up! In this part, we regenerate the SquashFS filesystem for our exploit firmware. We have to shrink the firmware image down to 4MB from nearly 9MB to avoid crashing the R6200's UPnP daemon. We also add one more field to the firmware header that, if absent, will cause the bootloader to hang. Here's a link to part 11: http://ift.tt/1TF5US7 If you missed my post to Full Disclosure where I introduced the series, here's that: http://ift.tt/1F6IUWA As always I welcome feedback via email or Twitter. I'm @zcutlip. I hope you enjoy it! Cheers, Zach
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